//
//  WatchDogUtils.h
//  FeiFan
//
//  Created by lihui on 15/12/23.
//  Copyright © 2015年 Wanda Inc. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface WatchDogUtils : NSObject

+ (BOOL)objectIsNull:(id)object;
+ (BOOL)objectIsNsNull:(id)object;
+ (BOOL)objectIsNullORNSNull:(id)object;

@end
